CN212227315U - Air purification device for new trend system convenient to change - Google Patents
Air purification device for new trend system convenient to change Download PDFInfo
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- CN212227315U CN212227315U CN202020068734.4U CN202020068734U CN212227315U CN 212227315 U CN212227315 U CN 212227315U CN 202020068734 U CN202020068734 U CN 202020068734U CN 212227315 U CN212227315 U CN 212227315U
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Abstract
The utility model discloses an air purification device for a fresh air system convenient to replace, which comprises a fresh air machine and a ceiling, wherein the bottom of the ceiling is provided with four fixing pieces, the bottom of the ceiling is connected with a stand column through the fixing pieces, the inner end of the side wall of the stand column is fixedly provided with a fixed plate, the four corners of the top of the fresh air machine are fixedly provided with fixed blocks, the inside of the fixed blocks is provided with a cylindrical cavity, the inside of the cylindrical cavity is rotatably provided with a cylindrical block, the top of the cylindrical block is fixedly provided with a connecting rod, the top end of the connecting rod penetrates through the top wall of the cylindrical cavity and is fixedly provided with a rectangular plate, the fixed block is provided with a rotatable rectangular plate which is clamped at the top of the fixed plate through the rectangular plate, thereby completing the connection of the fresh air machine and the ceiling, the fixing mode, and through the contact of the rectangular plate and the fixed plate surface with the surface, the reliability of connection is improved.
Description
Technical Field
The utility model relates to a new fan technical field specifically is an air purification device for new trend system convenient to change.
Background
The fresh air machine is an effective air purification device, can circulate indoor air, on one hand, discharges dirty indoor air outdoors, and on the other hand, inputs outdoor fresh air into the room after measures such as sterilization, disinfection, filtration and the like, so that the air in the room is fresh and clean at every moment.
The fresh air discharging machine arranged in the traditional factory building is installed on the ceiling, the inside sundries need to be frequently disassembled and cleaned, the fresh air machine is connected with the ceiling through bolts in a fixing mode, the fresh air machine is not only disassembled difficultly, and due to the gravity action of the fresh air machine, the threads are damaged easily after a long time, so that the air purifying device for the fresh air system convenient to replace is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a new trend air purification device for system convenient to change to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a new trend is air purification device for system convenient to change, includes new fan and ceiling, the bottom of ceiling is equipped with the mounting, the quantity of mounting is four, the bottom of ceiling is connected with the stand through the mounting, the inner fixed mounting of lateral wall of stand has the fixed plate, the equal fixed mounting in top four corners department of new fan has the fixed block, the inside of fixed block is equipped with the cylinder chamber, the cylinder piece is installed in the inside rotation in cylinder chamber, the top fixed mounting of cylinder piece has the connecting rod, the roof fixed mounting that the top of connecting rod ran through the cylinder chamber has the rectangular plate, the bottom of rectangular plate closely laminates at the top of fixed plate.
Preferably, a connecting piece is arranged at the top of the fresh air fan, a pull rope is arranged on the connecting piece, a first fixed pulley and a second fixed pulley are fixedly mounted at the bottom of the ceiling, and the pull rope is sleeved on the first fixed pulley and the second fixed pulley.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be equipped with the fixed block at the top of new fan, be equipped with rotatable rectangular plate on the fixed block, the bottom of ceiling is equipped with immovable fixed plate, through the rectangular plate joint at the top of fixed plate, and then accomplishes being connected of new fan and ceiling, this kind of fixed mode not only dismantles the convenience, the dismantlement of the new fan of being convenient for, and through the contact of rectangular plate and fixed face and face, increases the reliability of connecting.
Be equipped with first fixed pulley and second fixed pulley on the ceiling, be equipped with the stay cord on first fixed pulley and the second fixed pulley, connect the one end at the stay cord through the connecting piece on the new fan, when the new fan is installed or dismantled, make the new fan lift up through the drive of stay cord, facilitate for installation and dismantlement.
Drawings
Fig. 1 is an overall schematic view of the present invention.
Fig. 2 is a top view of the fixing plate of the present invention.
In the figure: 1. the novel fan comprises a fresh air fan body, 2, a ceiling, 3, a fixing piece, 4, a stand column, 5, a fixing plate, 6, a fixing block, 7, a cylindrical cavity, 8, a cylindrical block, 9, a connecting rod, 10, a rectangular plate, 11, a connecting piece, 12, a pull rope, 13, a first fixed pulley, 14, a second fixed pulley, 15, a fixing ring, 16, a hook body, 17, a rectangular groove, 18, a mounting plate, 19, a mounting hole, 20 and a bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a new trend is air purification device for system convenient to change, including new trend fan 1 and ceiling 2, the bottom of ceiling 2 is equipped with mounting 3, the quantity of mounting 3 is four, the bottom of ceiling 2 is connected with stand 4 through mounting 3, the inner fixed mounting of lateral wall of stand 4 has fixed plate 5, the equal fixed mounting in top four corners department of new trend fan 1 has fixed block 6, the inside of fixed block 6 is equipped with cylinder chamber 7, cylinder piece 8 is installed in the internal rotation of cylinder chamber 7, cylinder piece 8 can be at the internal rotation of cylinder chamber 7, but can not reciprocate in cylinder chamber 7, the top fixed mounting of cylinder piece 8 has connecting rod 9, the roof fixed mounting that cylinder chamber 7 was run through on the top of connecting rod 9 has rectangular plate 10, the bottom of rectangular plate 10 closely laminates at the top of fixed plate 5.
Specifically, the top of the fresh air machine 1 is provided with a connecting piece 11, the connecting piece 11 is provided with a pulling rope 12, the bottom of the ceiling 2 is fixedly provided with a first fixed pulley 13 and a second fixed pulley 14, the pulling rope 12 is sleeved on the first fixed pulley 13 and the second fixed pulley 14, and the idle end of the right end of the pulling rope 12 can be pulled by manpower or by an electric mechanism, such as an air cylinder, a hydraulic cylinder and other devices.
Specifically, the connecting member 11 includes a fixing ring 15, a bottom end of the fixing ring 15 is fixedly installed at a top midpoint of the fresh air machine 1, a hook 16 is fixedly installed at one end of the pulling rope 12, and the hook 16 is located in the fixing ring 15.
Specifically, the top of the fixing plate 5 is provided with a rectangular groove 17, and the shape of the rectangular plate 10 matches the shape of the rectangular groove 17, as shown in fig. 1, the rectangular plate 10 is located in the rectangular groove 17, so as to prevent the connecting rod 9 from rotating.
Specifically, the fixing member 3 includes a mounting plate 18 and a bolt 20, an inner end of the mounting plate 18 is fixedly mounted on the sidewall of the pillar 4, a mounting hole 19 is formed at a bottom of the mounting plate 18, and a top end of the bolt 20 is screwed into the ceiling 2 through the mounting hole 19.
The working principle is as follows: during the use, when needing to be changed and dismantling new fan 1, the right side idle end of pulling stay cord 12 makes new fan 1 upward movement, makes rectangular plate 10 break away from rectangular channel 17, then rotates connecting rod 9, makes rectangular plate 10 break away from the top of fixed plate 5, then slowly places the right side idle end of stay cord 12, through new fan 1's gravity, makes new fan 1 downstream, until new fan 1 falls on subaerial.
Claims (5)
1. The utility model provides an air purification device for new trend system convenient to change, includes new fan (1) and ceiling (2), its characterized in that: the utility model discloses a fan, including ceiling (2), fixing piece (3), fixed part (3), fixed block (6), cylinder chamber (7) are equipped with in the inside of fixed block (6), cylinder piece (8) are installed in the inside rotation of cylinder chamber (7), the top fixed mounting of cylinder piece (8) has connecting rod (9), the roof fixed mounting that the top of connecting rod (9) was run through cylinder chamber (7) has rectangular plate (10), the bottom of rectangular plate (10) closely laminates at the top of fixed plate (5), the quantity of fixing piece (3) is four, the bottom of ceiling (2) is connected with stand (4) through fixing piece (3), the inner fixed mounting of the lateral wall of stand (4) has fixed plate (5), the equal fixed mounting in top four corners department of new trend fan (1) has fixed block (6), the inside of fixed block (6) is.
2. The air purification device for a fresh air system convenient to replace of claim 1, characterized in that: the top of new fan (1) is equipped with connecting piece (11), be equipped with stay cord (12) on connecting piece (11), the bottom fixed mounting of ceiling (2) has first fixed pulley (13) and second fixed pulley (14), stay cord (12) cover is established on first fixed pulley (13) and second fixed pulley (14).
3. The air purification device for a fresh air system convenient to replace of claim 2, characterized in that: connecting piece (11) are including solid fixed ring (15), the bottom fixed mounting of solid fixed ring (15) is in the top midpoint department of new fan (1), the one end fixed mounting of stay cord (12) has coupler body (16), coupler body (16) are located solid fixed ring (15).
4. The air purification device for a fresh air system convenient to replace of claim 3, characterized in that: the top of the fixed plate (5) is provided with a rectangular groove (17).
5. The air purification device for a fresh air system convenient to replace of claim 1, characterized in that: the fixing piece (3) comprises a mounting plate (18) and a bolt (20), the inner end of the mounting plate (18) is fixedly mounted on the side wall of the upright post (4), a mounting hole (19) is formed in the bottom of the mounting plate (18), and the top end of the bolt (20) penetrates through the mounting hole (19) and is screwed in the ceiling (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020068734.4U CN212227315U (en) | 2020-01-11 | 2020-01-11 | Air purification device for new trend system convenient to change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020068734.4U CN212227315U (en) | 2020-01-11 | 2020-01-11 | Air purification device for new trend system convenient to change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212227315U true CN212227315U (en) | 2020-12-25 |
Family
ID=73912954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020068734.4U Active CN212227315U (en) | 2020-01-11 | 2020-01-11 | Air purification device for new trend system convenient to change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212227315U (en) |
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2020
- 2020-01-11 CN CN202020068734.4U patent/CN212227315U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210604 Address after: No.3, 16th floor, unit 3, building 15, No.117, Hexi street, Nangang District, Harbin City, Heilongjiang Province (residential) Patentee after: Harbin Guangde construction Electromechanical Engineering Co.,Ltd. Address before: No. 63, Chongshan Middle Road, Shenyang, Liaoning Province (Lanhai Chuanliu fluid control equipment Co., Ltd.) Patentee before: Guan Xiqin |